/*
 * Copyright (c) 2015, Jared Rummler
 * Copyright (c) 2015, Liu Dong
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of the <organization> nor the
 *       names of its contributors may be used to endorse or promote products
 *       derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

package com.jaredrummler.apkparser.struct.xml;

public class Attributes {

  private final Attribute[] attributes;

  public Attributes(int size) {
    this.attributes = new Attribute[size];
  }

  public void set(int i, Attribute attribute) {
    attributes[i] = attribute;
  }

  public String get(String name) {
    for (Attribute attribute : attributes) {
      if (attribute.getName().equals(name)) {
        return attribute.getValue();
      }
    }
    return null;
  }

  public int size() {
    return attributes.length;
  }

  public boolean getBoolean(String name, boolean b) {
    String value = get(name);
    return value == null ? b : Boolean.parseBoolean(value);
  }

  public Integer getInt(String name) {
    String value = get(name);
    return value == null ? null : Integer.valueOf(value);
  }

  public Long getLong(String name) {
    String value = get(name);
    return value == null ? null : Long.valueOf(value);
  }

  public Attribute[] value() {
    return this.attributes;
  }
}

